2D COSY, NOESY, HSQC, HMBC and DOSY NMR application -Part 1

[@RicardoLanzellottiQuintino]

Great video! It helped me understand more about the NOESY spectrum. In my master's degree, I'm delving into supramolecular chemistry and I'm analyzing spectra of my inclusion compounds. Would you have any tips or advice on how to analyze the NOESY and ROESY spectra of these compounds?

[@Dr.Mosharraf]

You have to know the 1D Proton and 1D carbon NMR of Host, Guest, and inclusion (both together). Assign the peaks and then you can get idea by HMBC, HSQC and NOESY.

[@bhargabbiswas1134]

43:30 DOSY starts

[@Dr.Mosharraf]

😎

[@Roydaboi]

Good video from a bengali teacher

[@Dr.Mosharraf]

😁😆😄

[@tseringtashi7016]

better than my grad profs. thank you.

[@Dr.Mosharraf]

Lol 😂. Thank you.

[@Anniessky09]

Well explained thanku so much for this

[@Dr.Mosharraf]

Thank you

[@rammurthigundeti9045]

a great vedio

[@chemtym3350]

nicely explanied 😌 good work 👍

[@Dr.Mosharraf]

Thank you.

[@ChimdiKalu-g8g]

Well explained. Thank you!

[@Dr.Mosharraf]

Thank you

[@EvanPeterson.]

Please upload more content like this! :) Thank you so much

[@Dr.Mosharraf]

Please check my videos on NMR, Structure determination IR NMR etc there are lots of video there

[@AnaLucia-pt2dt]

Very helpful! Regarding DOSY, I am working on micellar systems and analysing the apparent diffusion coefficient of a drug. I was wondering if the drug concentration in my drug alone sample and drug content in the system should be the same?

[@Dr.Mosharraf]

I don’t think so. Although it depends on the molecular weight and density in solution. But for small molecules and or close molecular weight may be the same. It is experimental to check.

[@AnaLucia-pt2dt]

@@Dr.Mosharraf Thank you so much!

[@basyalpalpa5680]

very helpful..thank you very much

[@Dr.Mosharraf]

Thanks

[@basyalpalpa5680]

thank you

[@Dr.Mosharraf]

You are welcome

[@nurulkhan8083]

Well explained. thanks

[@Dr.Mosharraf]

Thank you

[@wsdfewefsvdsfasg1212]

Very helpful thanks!

[@Dr.Mosharraf]

Thank you

[@néronFrançois]

thanks you very much

[@maxviggigaming]

Supr sir

[@Dr.Mosharraf]

Thank you

[@yogeshwaripatil9571]

Hello sir, I am doing diffusion study using 2D DOSY. Sir how can we calculate Diffusion coefficient value from 2 D Dosy spectra. Please guide me about processing of 2D Dosy data processing

[@Dr.Mosharraf]

I didn’t not do Diffusion coefficient. Please read some literature on it.

[@aqsasultana4941]

Thanks a lot

[@Dr.Mosharraf]

You are welcome

[@crabcrab2024]

Thnx!

[@Dr.Mosharraf]

Welcome

[@chemysteryassets]

where is 2nd part

[@Dr.Mosharraf]

Those are in different video maybe individually.

[@AdrianaWilliams-q4r]

Williams Jeffrey Allen Betty Lopez Timothy

[@Dr.Mosharraf]

❤️

[@RobtSteele-c3p]

Wilson John Moore Mark Martinez Joseph

[@AbeTrista-x3p]

Taylor Joseph Johnson Charles Robinson George

[@Dr.Mosharraf]

🥰

[@DarrinGadson-b4s]

Rodriguez Jessica Young Daniel Harris Frank

[@Dr.Mosharraf]

🤩

[@CockerDennis]

Young Nancy Wilson Steven Hall Jose

[@crabcrab2024]

25.50 pentavalent Carbon bothers me a little bit )

[@Dr.Mosharraf]

Dear Crabcrab2024, I got it what you meant. Actually during lecture sometimes this small mistakes happen. And I normally make my videos from my passion so I stay excited while delivering lectures. But I know I should be more cautious. I forgot I was connecting chain in a aromatic ring but I believe viewers will understand what I actually wanted to show. Also assume the example as steroid or fused aliphatic rings. Thank you for your kind notification and I really appreciate your feedback.

[@crabcrab2024]

@@Dr.Mosharraf I was just kidding. I make these “mistakes” myself all the time when I am really into something. I perfectly understand you know what you are talking about and your viewers understand it as well. No nitpicking meant. ) Thank you very much for what you do. We all love this channel.

[@Dr.Mosharraf]

@crabcrab2024 Thank you very much. I know you always watch my video and give feedback and support. Thank you for your kind comment.

[@SophieBallfry]

Harris Sandra Harris Maria Gonzalez Brenda

[@FannyMag]

Thomas Thomas Miller Patricia Moore Mary

[@AdrianaWilliams-q4r]

Robinson Amy Williams Richard Lewis Lisa

[@Dr.Mosharraf]

🥰

[@RachelJoanna-i6c]

Williams Michelle Moore Charles Lewis Brenda

[@yogeshwaripatil9571]

And as you said, I didn't founded your vedio about DOSY can you pin vedio here

[@Dr.Mosharraf]

DOSY NMR-how to run in 500 MHz Bruker NMR kzbin.info/www/bejne/p36wgaeVYruKn9U

[@AdrianaWilliams-q4r]

Thomas Joseph Hall Betty Jones Robert

[@Dr.Mosharraf]

Thanks

[@marjoriecookfera642]

Clark Daniel Williams Eric Walker Anna

[@ScotHudec-g7b]

Jones Daniel Wilson John Garcia Daniel

[@Dr.Mosharraf]

😍